Slide Rules

ACU-MATH NO. 500 SLIDE RULE WITH POUCH CASE & INSTRUCTIONS


ACU-MATH NO. 500 SLIDE RULE WITH POUCH CASE & INSTRUCTIONS

Price: $7.99 (0 Bids)
Time Left: 21m
Vintage Keuffel & Esser 12.5 Inch Slide Rule & Leather Case - Free USA Shipping


Vintage Keuffel & Esser 12.5 Inch Slide Rule & Leather Case - Free USA Shipping

Price: $85.00
Buy It Now: $95.00
Time Left: 32m
Vintage Lawrence Deluxe Slide Rule - Made in the U.S.A. Free Shipping in the USA


Vintage Lawrence Deluxe Slide Rule - Made in the U.S.A. Free Shipping in the USA

Price: $25.00
Buy It Now: $27.50
Time Left: 32m
Vintage Dietzgen 6 Inch Slide Rule - Free Shipping to anywhere in the U.S.A.


Vintage Dietzgen 6 Inch Slide Rule - Free Shipping to anywhere in the U.S.A.

Price: $24.50
Buy It Now: $27.00
Time Left: 32m
A.W. Faber Castell 11 ½" Electrical Scientific Slide Rule - Free U.S.A. Shipping


A.W. Faber Castell 11 ½" Electrical Scientific Slide Rule - Free U.S.A. Shipping

Price: $25.00
Buy It Now: $27.50
Time Left: 32m
VINTAGE DRAFTING RULER NORMAN WADE WP 12 18, NW MADE IN GERMANY


VINTAGE DRAFTING RULER NORMAN WADE WP 12 18, NW MADE IN GERMANY

Price: $2.99 (0 Bids)
Time Left: 56m
Vintage Vernon Sterling functional slide rule tie clip and cuff links NOS NICE


Vintage Vernon Sterling functional slide rule tie clip and cuff links NOS NICE

Price: $51.00 (10 Bids)
Time Left: 56m
American Blueprint Company Military Slide Rule Nice L@@K NR


American Blueprint Company Military Slide Rule Nice L@@K NR

Price: $19.99
Buy It Now: $24.99
Time Left: 1h 21m
Vintage Slide Rule, The Frederick Post Co No. 1446 In Case


Vintage Slide Rule, The Frederick Post Co No. 1446 In Case

Price: $9.99 (0 Bids)
Time Left: 1h 22m
VINTAGE GEOTEC HEMMI VERSALOG 341 3012 SLIDE RULE w CASE & BOOK


VINTAGE GEOTEC HEMMI VERSALOG 341 3012 SLIDE RULE w CASE & BOOK

Price: $37.98 (4 Bids)
Time Left: 1h 30m
Post Slide Rule 1447 10" Student Instructions Case


Post Slide Rule 1447 10" Student Instructions Case

Price: $12.99
Buy It Now: $16.99
Time Left: 1h 34m
2 VINTAGE ENGINEER SLIDE RULE


2 VINTAGE ENGINEER SLIDE RULE

Price: $7.99 (0 Bids)
Time Left: 1h 37m
Pickett Model N902-ES Slide Rule with Case Simplex Trig


Pickett Model N902-ES Slide Rule with Case Simplex Trig

Price: $9.99 (0 Bids)
Time Left: 1h 48m
FREE SHIPPING - Vintage A.W. Faber slide ruler with case made in Germany


FREE SHIPPING - Vintage A.W. Faber slide ruler with case made in Germany

Price: $19.99 (0 Bids)
Time Left: 1h 52m
VINTAGE SCHERING Rx PHARMACEUTICAL ** PROFIT CALCULATOR ** SLIDE RULE DRUG REP


VINTAGE SCHERING Rx PHARMACEUTICAL ** PROFIT CALCULATOR ** SLIDE RULE DRUG REP

Price: $9.99 (0 Bids)
Time Left: 1h 58m
Antique 1931 Circular Rule Disk O Knowledge- USA Speed Geography-


Antique 1931 Circular Rule Disk O Knowledge- USA Speed Geography-

Price: $22.00 (0 Bids)
Time Left: 2h 29m
Vintage 1955 Keuffel & Esser SLIDE RULE MANUAL Log Log Duplex Decitrig No. 4081


Vintage 1955 Keuffel & Esser SLIDE RULE MANUAL Log Log Duplex Decitrig No. 4081

Price: $9.99 (0 Bids)
Time Left: 2h 38m
Lot - Proportional Scales


Lot - Proportional Scales

Price: $10.00 (0 Bids)
Time Left: 2h 50m
Lot - Assorted Slide Rules K&E 4058W, 4053-3, Sun Hemmi, 1 Unknown


Lot - Assorted Slide Rules K&E 4058W, 4053-3, Sun Hemmi, 1 Unknown

Price: $21.50 (6 Bids)
Time Left: 2h 50m
==Keuffel & Esser K&E Slide Rule With Leather Case 1947 Immaculate Rule & Case== eBay Giving Works

==Keuffel & Esser K&E Slide Rule With Leather Case 1947 Immaculate Rule & Case==

Price: $26.00 (8 Bids)
Time Left: 2h 51m
Vtg 6" Pickett & Eckel Slide Rule Model 600 Log Duplex with Leather Case EXC


Vtg 6" Pickett & Eckel Slide Rule Model 600 Log Duplex with Leather Case EXC

Price: $19.99 (0 Bids)
Time Left: 2h 52m

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